Static solutions in the Freund – Nambu scalar-tensor theory of gravitation
2021 ◽
Vol 57
(4)
◽
pp. 464-469
Keyword(s):
Herein, the system of Einstein equations and the equation of the Freund – Nambu massless scalar field for static spherically symmetric and axially symmetric fields are considered. It is shown that this system of field equations decouples into gravitational and scalar subsystems. In the second post-Newtonian approximation, the solutions for spherically symmetric and slowly rotating sources are obtained. The application of the obtained solutions to astrophysical problems is discussed.
Keyword(s):
2019 ◽
Vol 28
(04)
◽
pp. 1950070
1977 ◽
Vol 18
(7)
◽
pp. 1303-1304
◽
Keyword(s):
2009 ◽
Vol 24
(20)
◽
pp. 1559-1564
◽
2014 ◽
Vol 350
(2)
◽
pp. 805-812
◽
2006 ◽
Vol 21
(13n14)
◽
pp. 2853-2861
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